Supporting horse



Feb. 12, 1929. 1,701,606

E. H. BOSS SUPPORTING HORSE Filed Oct. 8, 192'/ ,0 la la 14 INVENTOR. H. B oss ATTORNEY.

myself of such variations and modifications as come within the scope of the appended claims.

Having thus described mylinvention what claim as new and desire to secure by Letters Patent is:

l. An adjustable horse ot' the class described, comprising: a frame; guide members extending` vertically of said frame at opposite sides the/recit; a support slidably mount-ed in each of said guide members, a portion oi each. of saidsupports projecting outwardly from said guide members and provided with downwardly directed teeth; an engagement member pivotally mounted intermediate its ends at the upper end et each oit said supports; a Etsl-shaped member swingg'ably mounted on said frame and adapted `for enatitsbight said teeth, and preventing downwardmovement or' said/supports relatively to said frame, the upward swinging of saidllo-shaped member disengaging from the teethy of Veach ol' said supports multaneously;

2. An adjustable horse of'the class described, comprising; a frame; vertically ef;- tending guide members at opposite sides ot said frame; a T-shaped support slidablj.7 mounted in each otsaid guide members, the trunk thereof projecting outwe-.rdly from said guide members and being provided `with downwardlyA directedteet-h; an engagemci bar pivotally connected,I intermediate its ends', to the uppier' end of each of said supports; a U-'shapedlocking'. member swing-V ablyfmountedon said trame and adapted, upon downward swingingor engagingrat its bight said teetliand locking said supports against downward movement, said supports being'v adjustable to diliierent rela.- tive heights for retaining member atan incline to said guide members.

said engagement 3. An adjustable horse oit the class described, comprising: a. Ytrame; vertically extending` guide members on opposite sides of said trame; a ishaped support slidably mounted in each oi' said guide members, the trunk thereof projecting outwardly from said guide members andbeing provided with downwardly directed teeth; engagement bar pivotally connected, intermediate its ends, to the upper end ot each oi: said supports; a l-shaped loc member swingably mounted at the ends of its legs on said trame, the legs tlie'reoi embracing; said supports, said locking member l'ieing adaptel, upon downward swinging, for enna png at its bight said teeth and locking said supports against downward niorement, said supports being adjustable to different relative heights tor retaining' said engagement member at inclination to saidguide members.

scribed, comprising: a frame opposite ends inclined,` upwardly converging,

suj porting members; braces Jtor connecting said supporting members; vertically extend ing guide members at seid trame: a T mounted .in each of said Aguide members, the trunk thereof projecting outwardljv 'troni said guide members and ybeinfg'fprovided with downwardly directed teeth; an engagement bar pivotally connected, intermediate its ends, to the upper endet each ot' said supports; a `Fel-shaped lecl'ing member swingably mounted the ends of its legs on s `id supporting members and adapted, upon downward swinging', engaging at its bigbt said teeth and loclinfil` said supports against downward movement.

ln testimony whereof l have signed the foregoing specification.

EDllVAR-D H.' BOSS.

-shajvied support slidahli/ opposite sides ot, 

